--- product_id: 101499351 title: "marsboy Bike Lock - Security Chain with 5 Digit Anti-Theft, 90cm/12mm Heavy Duty Combination Cable Lock for Bicycle, Scooter, Grills & Other Items That Need To Be Secured" brand: "marsboy" price: "S$3" currency: SGD in_stock: false url: https://www.desertcart.sg/products/101499351-marsboy-bike-lock-security-chain-with-5-digit-anti-theft store_origin: SG region: Singapore --- # marsboy Bike Lock - Security Chain with 5 Digit Anti-Theft, 90cm/12mm Heavy Duty Combination Cable Lock for Bicycle, Scooter, Grills & Other Items That Need To Be Secured **Brand:** marsboy **Price:** S$3 **Availability:** ❌ Out of Stock ## Quick Answers - **What is this?** marsboy Bike Lock - Security Chain with 5 Digit Anti-Theft, 90cm/12mm Heavy Duty Combination Cable Lock for Bicycle, Scooter, Grills & Other Items That Need To Be Secured by marsboy - **How much does it cost?** S$3 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/101499351-marsboy-bike-lock-security-chain-with-5-digit-anti-theft) ## Best For - marsboy enthusiasts ## Why This Product - Trusted marsboy brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description Lock Chain Cable 5-Digit Anti-Theft Marsboy TY732 for Bikes, Electric Motorcycles, Gates & Fences, Glass Doors Marsboy lock chain is the best choice for you to lock your bikes, electric motorcycles or other valuables. 5-digit password with sturdy and non-toxic materials can prevent your things from being stealing. Meanwhile, it can provide convenience when you are outing, for it has no keys and is easy to reset password. Color: Black Material: 17 chains, non-toxic PVC material Size: 35.4" x 1.6" Suitable Scope: Bikes, Electric Motorcycles, Gates & Fences, Glass Doors, etc. Original Password: 00000 How to Set your own numeric code To set your own combination, follow the steps below 1.The preset code is "00000".Dial the combination wheels to 00000 and withdraw the cable 2. Turn the knob which is inside the lock to the end 3. Setup your desired code 4. After setup, turn the knob back to the original position 5. The new code is now finnished. Turn back to the original position and use the new password to open the lock 6. Repeat the 1-5 steps above to reset the code anytime you like Attention: Once forget the password, you can never open your lock. Please remember your password if you have set a new one. Product comes with 12-month warranty. Package: combination lock x 1 User Manual x 1 ## Features - ★ Security: 5-digit password is more secure, for the possible combination is up to 100,000. - ★ Convenience: No need keys and is easy to set and reset password. - ★ Safe Material: 17 chains, durable steel, non-toxic PVC and sturdy ABS material ensure your safety. - ★ High Quality: The lock chain won't crack or distort under low or high temperature. - ★ Suitable Scope: Bikes, Electric Motorcycles, Gates & Fences, Glass Doors, etc. - ›See more product details ## Images ![marsboy Bike Lock - Security Chain with 5 Digit Anti-Theft, 90cm/12mm Heavy Duty Combination Cable Lock for Bicycle, Scooter, Grills & Other Items That Need To Be Secured - Image 1](https://images-na.ssl-images-amazon.com/images/I/61D5NQ839bL.jpg) ![marsboy Bike Lock - Security Chain with 5 Digit Anti-Theft, 90cm/12mm Heavy Duty Combination Cable Lock for Bicycle, Scooter, Grills & Other Items That Need To Be Secured - Image 2](https://images-na.ssl-images-amazon.com/images/I/51XV-q%2BkvhL.jpg) ![marsboy Bike Lock - Security Chain with 5 Digit Anti-Theft, 90cm/12mm Heavy Duty Combination Cable Lock for Bicycle, Scooter, Grills & Other Items That Need To Be Secured - Image 3](https://images-na.ssl-images-amazon.com/images/I/61NHpDYCynL.jpg) ![marsboy Bike Lock - Security Chain with 5 Digit Anti-Theft, 90cm/12mm Heavy Duty Combination Cable Lock for Bicycle, Scooter, Grills & Other Items That Need To Be Secured - Image 4](https://images-na.ssl-images-amazon.com/images/I/61V-TJDH3rL.jpg) ![marsboy Bike Lock - Security Chain with 5 Digit Anti-Theft, 90cm/12mm Heavy Duty Combination Cable Lock for Bicycle, Scooter, Grills & Other Items That Need To Be Secured - Image 5](https://images-na.ssl-images-amazon.com/images/I/61Vy0-2t86L.jpg) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sg/products/101499351-marsboy-bike-lock-security-chain-with-5-digit-anti-theft](https://www.desertcart.sg/products/101499351-marsboy-bike-lock-security-chain-with-5-digit-anti-theft) --- *Product available on Desertcart Singapore* *Store origin: SG* *Last updated: 2026-10-05*